Boingo Wireless Inc. (Nasdaq: WIFI) is buying Advanced Wireless Group for an undisclosed amount.

Doral, Fla.-based Advanced Wireless is an airport Wi-Fi provider in the U.S. The company operates public Wi-Fi in 17 U.S. airports, including Los Angeles International, Miami International, Detroit Metropolitan Airport and Logan International.

Boingo, headquartered in Los Angeles, provides wireless Internet in airports, stadiums, shopping malls, restaurants, universities and military bases.

The deal should expand Boingo’s reach.